package com.design.mode.single;

/**
 * @author 宫静雨
 * @version 1.0
 * @since 2023-04-03 16:02:09
 */
public class Single04 {

    private Single04() {
    }

    private static final class Inner {
        private static final Single04 instance = new Single04();
    }

    public static Single04 getInstance() {
        return Inner.instance;
    }
}
